🌌 Stone's Star System Generator

Planet 1 - Terrestrial

Semi-Major Axis: 0.54 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 3.27

Radius: 1.61

Gravity: 1.26 G

Time & Orbit

Eccentricity (e): 0.086

Orbit Range: 0.49 AU - 0.59 AU

Year: 142 Days

Day: 17.7 Hours

Environment

Temp: 208 °C

Axial Tilt: 10 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 2 - Terrestrial

Semi-Major Axis: 0.79 AU

Status: Inner (Hot)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 4.5

Radius: 1.83

Gravity: 1.34 G

Time & Orbit

Eccentricity (e): 0.23

Orbit Range: 0.61 AU - 0.97 AU

Year: 251 Days

Day: 29.6 Hours

Environment

Temp: 149 °C

Axial Tilt: 0.1 °

Atmosphere: Dense CO₂

Biome: Volcanic/Barren

Planet 3 - Terrestrial

Semi-Major Axis: 2.28 AU

Status: Outer (Cold)

Composition: Rocky (Silicates/Metals)

Physical Data

Mass: 1.52

Radius: 1.18

Gravity: 1.09 G

Time & Orbit

Eccentricity (e): 0.079

Orbit Range: 2.1 AU - 2.46 AU

Year: 1233 Days

Day: 25.3 Hours

Environment

Temp: -81 °C

Axial Tilt: 47.9 °

Atmosphere: Thin N₂/CH₄

Biome: Ice Cap/Desert

Planet 4 - Gas Giant

Semi-Major Axis: 7.2 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 922.8

Radius: 11

Gravity: 7.63 G

Time & Orbit

Eccentricity (e): 0.127

Orbit Range: 6.29 AU - 8.11 AU

Year: 6919 Days

Day: 9.4 Hours

Environment

Temp: -160 °C

Axial Tilt: 23.9 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (27)

Outer Limit: 57,323,057 km

• M1: 136,882 km (0.06 R)
• M2: 639,082 km (0.06 R)
• M3: 1,164,470 km (0.075 R)
• M4: 2,111,275 km (0.083 R)
• M5: 2,566,501 km (0.111 R)
• M6: 3,002,579 km (0.075 R)
• M7: 3,373,133 km (0.065 R)
• M8: 4,154,632 km (0.086 R)
• M9: 5,774,927 km (0.054 R)
• M10: 7,155,266 km (0.105 R)
• M11: 9,645,024 km (0.111 R)
• M12: 10,022,160 km (0.115 R)
• M13: 11,008,309 km (0.049 R)
• M14: 11,789,509 km (0.031 R)
• M15: 12,944,853 km (0.108 R)
• M16: 17,901,480 km (0.069 R)
• M17: 18,544,451 km (0.057 R)
• M18: 19,202,682 km (0.083 R)
• M19: 20,721,100 km (0.071 R)
• M20: 21,350,459 km (0.097 R)
• M21: 22,896,104 km (0.102 R)
• M22: 23,738,938 km (0.054 R)
• M23: 29,334,646 km (0.105 R)
• M24: 31,551,238 km (0.101 R)
• M25: 32,912,280 km (0.089 R)
• M26: 36,542,721 km (0.095 R)
• M27: 37,115,232 km (0.049 R)

Planet 5 - Gas Giant

Semi-Major Axis: 10.39 AU

Status: Outer (Cold)

Composition: Hydrogen/Helium Atmosphere

Physical Data

Mass: 814.3

Radius: 14.1

Gravity: 4.1 G

Time & Orbit

Eccentricity (e): 0

Orbit Range: 10.39 AU - 10.39 AU

Year: 11995 Days

Day: 14 Hours

Environment

Temp: -170 °C

Axial Tilt: 2.1 °

Atmosphere: H₂, CH₄

Biome: None

Satellites (28)

Outer Limit: 57,323,057 km

• M1: 175,329 km (0.115 R)
• M2: 625,768 km (0.082 R)
• M3: 1,100,891 km (0.113 R)
• M4: 1,894,358 km (0.083 R)
• M5: 2,343,151 km (0.098 R)
• M6: 3,070,048 km (0.106 R)
• M7: 4,782,644 km (0.12 R)
• M8: 5,594,063 km (0.108 R)
• M9: 6,939,995 km (0.083 R)
• M10: 7,711,471 km (0.117 R)
• M11: 10,051,032 km (0.108 R)
• M12: 10,647,628 km (0.11 R)
• M13: 12,213,170 km (0.093 R)
• M14: 16,905,607 km (0.092 R)
• M15: 17,750,984 km (0.102 R)
• M16: 19,442,936 km (0.081 R)
• M17: 24,092,139 km (0.098 R)
• M18: 30,884,630 km (0.118 R)
• M19: 35,644,086 km (0.097 R)
• M20: 36,271,500 km (0.11 R)
• M21: 38,722,960 km (0.108 R)
• M22: 40,056,625 km (0.08 R)
• M23: 45,258,592 km (0.114 R)
• M24: 46,142,566 km (0.101 R)
• M25: 49,638,069 km (0.103 R)
• M26: 51,052,667 km (0.067 R)
• M27: 52,655,758 km (0.036 R)
• M28: 53,469,869 km (0.095 R)

Kuiper Belt

Range: 30.6 - 57.6 AU

Composition

Type: Dwarf Planets/TNOs (Ices)

Reservoir of dwarf planets and volatile ices.

Outer System

Oort Cloud

Range: 207 - 12,388 AU

Composition

Type: Cometary Reservoir

System's final boundary, containing trillions of icy planetesimals.

Gravitational Limit